Java Game Jar 320x240 Portable Guide
The screen may be small at 320x240, but the heart of these games is enormous. And for those of us who lived it, every keypress is a memory.
A game tagged with "java game jar 320x240" will run perfectly on any phone that supports that resolution. However, it will look tiny or corrupted on a 240x320 (portrait) screen. java game jar 320x240